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Query: UMLS:C0020672 (hypothermia)
 17,327 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 41-year-old man was admitted to our hospital suffering from generalized convulsion with a high fever and disturbed consciousness one week after exhibiting flu-like symptoms. We made a diagnosis of acute viral encephalitis, based on the clinical features and the evidence of pleocytosis with an increase in protein in the CSF. On admission, MRI was normal and CRP was negative. The levels of transaminase, ammonia, and blood sugar were normal, so that an adult Reye's syndrome could be ruled out. Herpes simplex encephalitis and influenza encephalopathy were also ruled out because of viral examinations, and specific agents could not be determined. Clinical symptoms subsided once after he was treated with dexamethasone, acyclovir, and anti-convulsants, until generalized convulsion accompanied by a high fever again occurred on the 9th day. On the 18th day, the patient showed anisocoria and ataxic respiration due to severe brain edema. Mild hypothermia therapy to rectal temperature 35 degrees C was induced under mechanical ventilation. Cranial CT taken 3 days after the therapy began to show the improvement of the brain edema. After 7 days of the therapy, his clinical symptoms began to recover dramatically. On the 46th day, he was discharged from hospital without showing almost any neurological symptoms. Mild hypothermia therapy should be considered for adult patients as well as non-adult patients suffering from acute encephalitis with severe intracranial hypertension.
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PMID:[Successful use of mild hypothermia therapy in an adult patient of non-herpetic acute encephalitis with severe intracranial hypertension]. 1283 82

Despite antiviral treatment and advances in critical care, the Herpes simplex encephalitis (HSE) still has a poor outcome in a significant portion of patients. In severe cases of HSE, reduced carbon dioxide reactivity is usually present and these patients don't respond to the usual treatment of brain edema and intracranial hypertension. We present case series of patients with severe form of HSE treated with therapeutic hypothermia (TH) and describe in detail the indications, methods, and the rationale for its use. In this case series, patients presented with severely impaired consciousness and very high predicted death rate as measured by Glasgow coma scale and Acute Physiology and Chronic Health Evaluation (APACHE II) score respectively. According to our findings, TH in carefully selected patients with HSE holds promise as an adjunctive to the antiviral treatment.
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PMID:Therapeutic hypothermia for severe adult Herpes simplex virus encephalitis. 2322 77